如何使用 "krill" 造句
- 1. No one thinks krill are yet endangered , but no one fully understands them .
- 没有人相信磷虾也处于濒危，但是没有人完全了解它们。
- 2. If south georgia has a special dispensation , it is this river of krill .
- 南乔治亚有一种特殊的施与，它是磷虾的河流。
- 3. The year 2004 was a poor krill year at south georgia , and 2009 has been a very bad one .
- 2004年在南乔治亚是一个磷虾欠收的年份，而2009年已经是一个相当低谷的年份了。
- 4. And overfishing of krill , a tiny crustacean that other marine life feed on , threatens the whole eco-system of the region .
- 而过分捕捞海洋生物链低端的一种极小的甲壳类动物磷虾，则会威胁该地区的整个生态系统。
- 5. A trend often masquerades as a cycle at the start , and evidence suggests that these scarce krill years may foreshadow a new south georgia .
- 趋势通常从一开始就表现成一个循环的假象，而有证据说明这些磷虾稀少的年份可能预示着会出现一个新的南乔治亚。